It is a simple furniture feet, with a slight angle that tapers to the floor. The attaching base is 50x50 mm, the full height is 100mm.We had a IKEA Cube laying around without any purpose and decided to make it into a bedside table.I printed in PLA with 50% infill. It has a tendency to deform at the base so a heatbed is recommended. If, like in my case, there is no heatbed available the PLA is forgiving so the material flexes enough and it should make a perfect fit when assembled.For heavy furniture a higher infill or a stronger material is advised.I didn't do any finishing, a bit of sanding should make for a more polished look, though it looks good just off the printer.